South Dakota ATV — quick answer
South Dakota titles an ATV whether or not it will ever be registered for highway use, and the application asks for more identification than most states: a copy of the social security card and the driver licence of every owner named on it, not just the buyer signing the cheque.
How ATV sales actually work in South Dakota
- Title required
- An ATV must be titled in South Dakota, even where it is not registered for highway use
- Identification
- A copy of the social security card and a copy of a valid driver licence for each applicant or owner
- Proof of ownership
- A current title or registration from the state of residence
- Who signs
- The record owner or owners, or an authorised agent with a Power of Attorney attached
- Where it is processed
- The local county treasurer
- Fee schedule
- Motorcycle and Off-Road Vehicle Fee Schedule
- Non-residents
- A non-resident off-road vehicle permit, valid one year, costs $50
Transferring an ATV in South Dakota, step by step
- Collect the identification for every owner who will be named on the title, not only the person paying. South Dakota wants a social security card copy and a driver licence copy from each.
- Get proof of ownership from the seller — a current title, or the registration from their state of residence.
- Have the record owner sign the application, or attach a Power of Attorney if somebody is signing on their behalf.
- File at the local county treasurer, where the Motorcycle and Off-Road Vehicle fee schedule applies.
What private buyers get wrong here
- Two people buying together means two sets of identification documents. Turning up with one is the common reason an application is sent back.
- A title is required even for a machine that will only ever be ridden off-highway, so "it never goes on the road" does not exempt the sale.
- A non-resident buying to ride here can take the $50 one-year permit instead, which is a different thing from titling the machine.
Verified 2026-09-25 against South Dakota DOR — Off-Road Vehicles and South Dakota DOR — All Vehicles: Title, Fees & Registration and South Dakota GFP — ATVs & Off-Highway Vehicles . Rules change — confirm before you sign.
Is an ATV bill of sale required in South Dakota?
South Dakota titles an ATV whether or not it will ever be registered for highway use, and the application asks for more identification than most states: a copy of the social security card and the driver licence of every owner named on it, not just the buyer signing the cheque.
Does a South Dakota ATV bill of sale need to be notarized?
Check the instructions for the specific title and bill-of-sale form. A requirement to notarize a title assignment does not automatically mean the separate bill of sale needs notarization. If notarization is required, wait to sign until the notary instructs you.
What to include on a South Dakota ATV bill of sale
- Buyer and seller names and addresses
- Year, make, model, and type
- VIN or frame serial number
- Engine size and hours/mileage
- Price, date, and signatures
Official sources
- South Dakota DOR — Off-Road Vehicles
- South Dakota DOR — All Vehicles: Title, Fees & Registration
- South Dakota GFP — ATVs & Off-Highway Vehicles
Requirements change and can vary by county. Confirm with the South Dakota DOR before you sign. Not legal advice.
South Dakota ATV Bill of Sale — FAQ
Is an ATV bill of sale required in South Dakota?
South Dakota titles an ATV whether or not it will ever be registered for highway use, and the application asks for more identification than most states: a copy of the social security card and the driver licence of every owner named on it, not just the buyer signing the cheque.
Does a South Dakota ATV bill of sale need to be notarized?
Check the signing requirements for the specific title and bill-of-sale form. Notarization of a title assignment and notarization of a bill of sale are separate questions; a car rule does not establish the rule for this item.
Do ATVs have a VIN?
Most modern ATVs and UTVs have a 17-character VIN; older or imported machines may use a frame serial number. Record whichever is stamped on the vehicle.
Do I need to register an ATV?
Most states require off-highway vehicles to be registered or stickered for use on trails or public land. The rules vary — check your state page.
Is a bill of sale proof of ownership?
Generally no. For titled property like a car or boat, the title is what proves ownership. A bill of sale proves that a sale happened and records the price, date, and terms — it supports the title transfer but does not replace it. For untitled property (furniture, equipment, electronics), the signed bill of sale is usually the main proof of ownership.